3-((((Phenylamino)methyl)amino)methyl)-4(3H)-quinazolinone dihydrochloride 4(3H)-Quinazolinone, 3-((((phenylamino)methyl)amino)methyl)-, 2HCl 4(3H)-Quinazolinone, 3-((((phenylamino)methyl)amino)methyl)-, dihydrochloride 75159-26-1